Description

3,3',6-Triphenylspiro[Benzo[1,2-D:4,3-D']Diisoxazole-4(5H),5'-[1,4,2]Dioxazol]-5-One is a high-value, complex heterocyclic organic compound with a unique spirocyclic molecular architecture. This compound is significant for its role as a key advanced intermediate or functional material in the synthesis of specialized chemicals. It is primarily needed by pharmaceutical R&D, agrochemical, and advanced material science industries for developing novel active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its unique structure can contribute to novel modes of action.
• Organic Light-Emitting Diode (OLED) Materials: Potential application as an electron-transporting or host material in OLED devices due to its rigid, conjugated spiro structure.
• Photoinitiator & Photoresist Component: Can be investigated for use in advanced photopolymerization systems and semiconductor photoresists.
• Ligand in Catalysis: May function as a specialized ligand for transition metal catalysts in asymmetric synthesis.
• Fluorescent Probe Development: Its structure suggests potential utility in creating fluorescent dyes or sensors for biochemical detection.

Basic Information

Item	Details
Product Name	3,3',6-Triphenylspiro[Benzo[1,2-D:4,3-D']Diisoxazole-4(5H),5'-[1,4,2]Dioxazol]-5-One
CAS No.	23872-06-2
Molecular Formula	C28H17N3O4
Molecular Weight	459.45 g/mol
Synonyms	3,3',6-Triphenylspiro[benzo[1,2-d:4,3-d']diisoxazole-4(5H),5'-[1,4,2]dioxazol]-5-one; Spiro[benzo[1,2-d:4,3-d']diisoxazole-4(5H),5'-[1,4,2]dioxazol]-5-one, 3,3',6-triphenyl-; 23872-06-2; Triphenylspirobenzodiisoxazoledioxazolone
EINECS	Contact for details

Quality Control

Our 3,3',6-Triphenylspiro[Benzo[1,2-D:4,3-D']Diisoxazole-4(5H),5'-[1,4,2]Dioxazol]-5-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your R&D and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.